This issue of the daily report on heavy soda ash spot market trends is based on the mean difference analysis method, combining the latest spot price data to make an objective assessment of the soda ash trend: The current soda ash price is in a fluctuating phase, with multi-period prices in a low range, and the downward space is limited. The relevant analysis is for reference by the industry and investment sectors in China only and does not constitute trading advice.
Analysis Report on the Spot Market for Heavy Soda Ash (Data as of September 14, 2026)
Note: The latest available data for heavy soda ash in China is up to September 14, 2026. It is recommended to refer to real-time data.
1. Mean Difference Change Table
| Average Difference Type | Value as of 2026-09-14 | Value as of 2026-09-13 | Direction of Change |
|---|---|---|---|
| 5-day Average Difference (D5) | 0.00 | 0.00 | Flat |
| 10-day Average Difference (D10) | 1.14 | 1.43 | Down (-) |
| 20-day Average Difference (D20) | 0.86 | 0.57 | Up (+) |
2. Signal Status Determination
Volatility (no clear direction)
3. Trend Direction Conclusion
The trend is oscillating. Reason: The change in the difference between the 5-day, 10-day, and 20-day moving averages compared to the previous day is flat, down, and up, respectively. The directions of these changes are not entirely consistent, which fits the criteria for an oscillating trend.
4. Positional Spatial Reference
The prices for heavy-grade soda ash—on 60-day, 3-month, and 1-year cycles—are all at the first tier (the lower end) of the five-tier pricing structure, leaving limited room for further declines.
5. Trend Chart Display
6. Reference for Upstream and Downstream of the Industry Chain
- Upstream: Industrial salt, raw salt
- Downstream: Compound alkali, anhydrous sodium acetate, baking soda, anhydrous calcium chloride, trihydrate sodium acetate, sodium bromide, sodium bisulfite, sodium fluoride, sodium nitrate, sodium hexametaphosphate, sodium tripolyphosphate, sodium nitrite, sodium hypochlorite, sodium metabisulfite, bromine, xylitol, aluminum oxide, disodium hydrogen phosphate, trisodium phosphate, cryolite, baking soda, water glass, glass, borax
7. Risk Warning
The above analysis is for reference only and does not constitute trading advice.
